Roller saddle for spindle bar



FIG. 1 is a front-top-left perspective view of a roller saddle for spindle bar, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a back elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

In the drawings, the broken lines depict environmental subject matter only and form no part of the claimed design. 

CLAIM The ornamental design for a roller saddle for spindle bar, as shown and described. 